Love Liza is a 2002 tragicomedy film directed by Todd Louiso and starring Philip Seymour Hoffman, Kathy Bates, Jack Kehler, Wayne Duvall, Sarah Koskoff and Stephen Tobolowsky.
In order to hide his addiction from a work colleague, he informs her that the petrol smell in his house is from his hobby of flying remote controlled planes. To try to engage an everdistant Wilson, she asks her brotherinlaw, Denny Jack Kehler, a radio control RC hobbyist, to visit Wilson. With the knowledge of an impending visit from Denny, Wilson heads down to the local RC hobbyist shop to buy himself a plane. He also stocks up on some RC fuel to fill his plane and feed his addiction. Out of this lie, a very unusual friendship forms between Wilson and an energetic Denny.His motherinlaw Kathy Bates tries her best to help Wilson and deal with her own loss at the same time. She becomes increasingly anxious to know the contents of the letter. ........
Source: Wikipedia